Serially Presented Stimuli May Be Processed Simultaneously:Evidence From Study on the Attentional Blink

PSYCH OpenIR > 中国科学院心理研究所回溯数据库(1956-2010)

	Serially Presented Stimuli May Be Processed Simultaneously:Evidence From Study on the Attentional Blink
其他题名	Serially Presented Stimuli May Be Processed Simultaneously:Evidence From Study on the Attentional Blink
	Zhang Kan; Du Feng
摘要	Whether serially presented stimuli can be processed simultaneously or sequentially are tested by adopting a simplified AB paradigm. It was found that, when two stimuli (Target and Probe, T & P for short respectively)were serially presented without distracter between them, their pattern of RT matched the prediction of the Parallel Model exactly (Experiment 1). However, when T was immediately followed by a backward mask (in other words,T & P were interrupted by a distracter), T & P's pattern of RT accorded with the Serial Model (Experiment 2).These patterns of results indicated that serially presented stimuli which have no distracter between them can be processed simultaneously. And this kind of parallel mechanism may be extremely capacity-limited and possibly deals with only two objects simultaneously. Moreover, it can be interrupted by long interval between two targets.
其他摘要	Whether serially presented stimuli can be processed simultaneously or sequentially are tested by adopting a simplified AB paradigm. It was found that, when two stimuli (Target and Probe, T & P for short respectively)were serially presented without distracter between them, their pattern of RT matched the prediction of the Parallel Model exactly (Experiment 1). However, when T was immediately followed by a backward mask (in other words,T & P were interrupted by a distracter), T & P's pattern of RT accorded with the Serial Model (Experiment 2).These patterns of results indicated that serially presented stimuli which have no distracter between them can be processed simultaneously. And this kind of parallel mechanism may be extremely capacity-limited and possibly deals with only two objects simultaneously. Moreover, it can be interrupted by long interval between two targets.
关键词	并行加工模型序列加工模型注意瞬脱
	2004
语种	英语
发表期刊	Acta Psychologica Sinica
ISSN	0439-755X
卷号	36 期号:4 页码:417-425
收录类别	CSCD
CSCD记录号	CSCD:1597856
引用统计
文献类型	期刊论文
条目标识符	http://ir.psych.ac.cn/handle/311026/35947
专题	中国科学院心理研究所回溯数据库(1956-2010)
作者单位	中国科学院心理研究所
第一作者单位	中国科学院心理研究所
推荐引用方式 GB/T 7714	Zhang Kan,Du Feng. Serially Presented Stimuli May Be Processed Simultaneously:Evidence From Study on the Attentional Blink[J]. Acta Psychologica Sinica,2004,36(4):417-425.
APA	Zhang Kan,&Du Feng.(2004).Serially Presented Stimuli May Be Processed Simultaneously:Evidence From Study on the Attentional Blink.Acta Psychologica Sinica,36(4),417-425.
MLA	Zhang Kan,et al."Serially Presented Stimuli May Be Processed Simultaneously:Evidence From Study on the Attentional Blink".Acta Psychologica Sinica 36.4(2004):417-425.